If the passed argument is an integer the value will not be rounded.
Javascript floor ceiling.
The math ceil function in javascript is used to round the number passed as parameter to its nearest integer in upward direction of rounding i e towards the greater value.
Javascript math floor javascript floor is the function that is used to return the largest integer value that is less than or equal to a number.
A number representing the largest integer less than or equal to the specified number.
In other words the floor function rounds a number down and returns an integer value.
The ceil method rounds a number upwards to the nearest integer and returns the result.
This functions accepts a single parameter is the number to be rounded to its nearest integer in upward rounding method.
The smallest integer greater than or equal to the given number.
Since floor is a static method of math it can be used without creating an object.
Syntax math ceil x parameters x a number.
Math floor x parameters x a number.